# GRINNO.AI vs Emptio AI

The clearest difference is in-app purchases: Emptio AI at none against GRINNO.AI's 2. Emptio AI also leads on update cadence (every 2 weeks vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. GRINNO.AI sells 2 one-off in-app purchases. Emptio AI asks for nothing beyond the download.

GRINNO.AI ships an update every 2 months, Emptio AI every 2 weeks. Both last shipped on October 30, 2026.

## The numbers

| Metric | GRINNO.AI | Emptio AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/emptio-ai/id6754563696/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 83 MB | 71 MB |
| Requires iOS | 15.6 | **14.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [PriorApps GmbH](https://appshunter.io/developer/1543539047) | [Emptio LLC](https://appshunter.io/developer/1848899564) |

## What reviewers say

### GRINNO.AI

[App page](https://appshunter.io/ios/app/grinnoai/id6748608353)

This AI-powered advisor helps founders and businesses find tailored funding opportunities in Germany. It analyzes your project and offers personalized recommendations from over 3,000 funding programs, saving you time and effort.

**Highlights:** Real-time funding analysis, Document upload and analysis, Individual funding strategy creation, Multilingual support (English, German), Instant access to results, Data privacy with anonymization

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| GRINNO.AI Funds | $8.99 | one-time |
| GRINNO.AI Funds | $17.99 | one-time |


### Emptio AI

[App page](https://appshunter.io/ios/app/emptio-ai/id6754563696)

This app acts as an intelligent co-pilot for entrepreneurs, offering data-driven insights for buying, selling, or scaling businesses. It assists with due diligence, valuations, listing creation, and growth planning, all from your phone.

**Highlights:** Business valuation and analysis, AI-crafted business listings, Automated document analysis, Growth roadmap generation, Competitor benchmarking, AI business chat support, Secure document vault

**Features:** macOS Compatibility, Apple Wallet, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is GRINNO.AI free?

GRINNO.AI is free to download, with in-app purchases available.

### Is Emptio AI free?

Emptio AI is free to download, with no in-app purchases.

### Do GRINNO.AI or Emptio AI have ads?

Neither GRINNO.AI nor Emptio AI shows ads.

### Which is updated more often, GRINNO.AI or Emptio AI?

GRINNO.AI ships an update every 2 months, and Emptio AI every 2 weeks. Most recently, GRINNO.AI was updated on October 30, 2026 and Emptio AI on October 30, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*